id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3677783,1919100,plaintiff,Maltby,William,,598213,"Maltby, William, of Walsyngham",0 3677784,1919100,defendant,Mercer,William,tapster,587167,"Mercer, William, of Parva Walsyngham, tapster",0